People often compare the functions of computers to be similar to human brains, although computers have many functions similar to human brains such as creating models, performing manipulations, processing and storing information, but honestly. which is to say that a computer cannot be like a human brain – at least not for the time being. So let’s find out what the difference is between the brain and the computer through the article below.
What is the brain?
The brain is the central “control unit” of the body, the repository of memories and emotions. Throughout history, philosophers have believed that the human brain can even contain a soul.
As the main organ of the nervous system, the brain manages most of the body’s activities and processes all information received from both internal and external. Not only that, but the human brain is also a place to store emotions and help us with cognitive abilities, including thinking, remembering, and making decisions.
What is the computer?
A computer is a programmable device for storing, retrieving, and processing data. The term “computer” was originally given to humans (human computers) that perform numerical calculations using mechanical calculators, such as the abacus and the slide rule. The term was later given to a mechanical device as it began to replace human computers. Today’s computers are electronic devices that accept data (input), a process that data, produce output, and store results.
A computer is an electronic device that controls information or data. It is capable of storing, retrieving, and processing data. You can use your computer to type documents, send an email, play games, and browse the Web. You can also use your computer to edit or create spreadsheets, presentations, and even videos.
Today, computers are an indispensable tool in everyone’s working life or entertainment needs. You can absolutely own a computer because its price is very reasonable, combined with the use of additional discount codes and coupons during the holidays will help you buy goods at a much cheaper price.
How Are Brains Different From Computers
It is often known that the brain is the general command organ, controlling all actions of the body. Losing your brain is like losing your life. However, the brain itself still contains many mysteries that scientists have not been able to find out. Therefore, studying the brain always brings a lot of interesting surprises to scientists.
A few years ago, a supercomputer with 82,000 microprocessors was built to simulate the normal activity that occurs inside the human brain within 1 second. At the same time, scientists believe that the human brain has a capacity of about 1 petabyte, equivalent to 1 million GB. However, these are only local simulations, and in terms of the overall capabilities of the human brain, there is no comparable machine so far. For computers, we can increase memory by buying more hard disk drives. hard disk drives are popularly sold at e-commerce sites or large technology websites, please use additional discount codes and coupons to get a reasonable price when buying.
It is known that the human brain has about 90 billion neurons that connect to create trillions of nerve connections called the synapse. All work together to form an extremely complex system with hundreds of trillions of different signal paths inside the human brain.
Although scientists can create some specialized algorithms for computers, such as playing chess against humans, if compared with the full capabilities of the human brain, even supercomputers are still far behind. Humans have very special abilities such as structural recognition, language ability, and creative thinking.
While considering only the problem of structure recognition, no matter how much progress has been made, up to now, computer algorithms have not been able to compare with children. An example is the problem of face recognition. We humans can easily remember and recognize other people’s faces even when covered by hair, wearing masks, etc. However, computers are almost impossible to perform tasks at a high level. like humans.
Therefore, it is possible that computers will be faster than humans at simple, step-by-step programmed tasks. But humans are stronger than computers at tasks that cannot be simplified into small steps. On the other hand, computers can only do things that have been programmed, and can not rely on existing ones to create new ones.
At the same time, it is interesting that humans can generate hypothetical data from things that have not happened, while this is not possible with computers. All tasks such as emotions, senses, learning, memory, analysis, speculation, … are performed by humans in real-time. Therefore, compared to the human brain, the computer is probably still just a 1 and 0 machine, but not even a child in terms of overall power.
In terms of function, it has a lot of similarities with the brain, but the comparison is really lame. Technology can develop very strongly and modernly, but indeed, man is the most perfect machine on the planet at the present time.